CVE-2025-7736
Full vulnerability record from the local CVENow database.
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to bypass access control restrictions and view GitLab Pages content intended only for project members by authenticating through OAuth providers.
Severity
MEDIUM
CVSS score
4.3
(v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2025-11-15 08:15:48.077000
Last modified
2026-10-19 13:10:00.110000
View original CVE JSON
{
"id": "CVE-2025-7736",
"sourceIdentifier": "[email protected]",
"published": "2025-11-15T08:15:48.077",
"lastModified": "2026-10-19T13:10:00.110",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.9 before 18.3.6, 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated attacker to bypass access control restrictions and view GitLab Pages content intended only for project members by authenticating through OAuth providers."
},
{
"lang": "es",
"value": "GitLab ha remediado un problema en GitLab CE/EE que afecta a todas las versiones desde la 17.9 anterior a la 18.3.6, la 18.4 anterior a la 18.4.4 y la 18.5 anterior a la 18.5.2 que podría haber permitido a un atacante autenticado eludir las restricciones de control de acceso y ver contenido de GitLab Pages destinado solo a miembros del proyecto autenticándose a través de proveedores OAuth."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "GitLab",
"product": "GitLab",
"defaultStatus": "unaffected",
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"repo": "git://[email protected]:gitlab-org/gitlab.git",
"versions": [
{
"version": "17.9",
"lessThan": "18.3.6",
"versionType": "semver",
"status": "affected"
},
{
"version": "18.4",
"lessThan": "18.4.4",
"versionType": "semver",
"status": "affected"
},
{
"version": "18.5",
"lessThan": "18.5.2",
"versionType": "semver",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
"baseScore": 3.1,
"baseSeverity": "LOW",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 1.6,
"impactScore": 1.4
},
{
"source": "[email protected]",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.8,
"impactScore": 1.4
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2025-11-17T20:13:09.443311Z",
"id": "CVE-2025-7736",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-863"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
"versionStartIncluding": "17.9.0",
"versionEndExcluding": "18.3.6",
"matchCriteriaId": "C9A06CF5-C97F-4DB8-BCE3-2F695904B363"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*",
"versionStartIncluding": "17.9.0",
"versionEndExcluding": "18.3.6",
"matchCriteriaId": "F7F1402F-B9C8-4697-932D-AC37CE78F39B"
},
{
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"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
"versionStartIncluding": "18.4.0",
"versionEndExcluding": "18.4.4",
"matchCriteriaId": "36824F52-C9A0-4FB3-91F3-05593E3551E8"
},
{
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"versionStartIncluding": "18.4.0",
"versionEndExcluding": "18.4.4",
"matchCriteriaId": "6D0A238D-1278-4D05-86F5-4C323E0CFE36"
},
{
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"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*",
"versionStartIncluding": "18.5.0",
"versionEndExcluding": "18.5.2",
"matchCriteriaId": "7E85D20B-EEE1-4CC9-B50A-4040972287D8"
},
{
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]
}
],
"references": [
{
"url": "https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/",
"source": "[email protected]",
"tags": [
"Release Notes",
"Vendor Advisory"
]
},
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/556098",
"source": "[email protected]",
"tags": [
"Broken Link"
]
},
{
"url": "https://hackerone.com/reports/3250156",
"source": "[email protected]",
"tags": [
"Permissions Required"
]
}
]
}